Samsung Smart Switch for Windows – Version 4.3.23123.1 for Windows 11, Windows 10 (32-bit & 64-bit)
Verified software utility package • 41 MB • Released Dec 22, 2023 • Compatible with Windows 11, Windows 10 (32-bit & 64-bit) • Stable Production Build.
Samsung Smart Switch
- File Package: Software utility (v4.3.23123.1)
- Compatibility: Windows 11, Windows 10 (32-bit & 64-bit)
- Integrity Status: ✓ Checksum & Compatibility Verified
Samsung Smart Switch for Windows v4.3.23123.1 represents the milestone winter release that introduced native desktop backup and recovery support for Android 14 and One UI 6.0. It is renowned for resolving connection drops triggered by the Windows 11 23H2 major operating system update.
The Android 14 & Windows 11 23H2 Milestone
When Android 14 launched, Google introduced stricter internal database sandbox permissions. Earlier versions of Smart Switch PC would abruptly stop when attempting to back up app data containers and call logs. Build 4.3.23123.1 introduced a newly re-architected backup agent that seamlessly handles Android 14 security sandboxes while eliminating random USB port disconnects on Windows 11 23H2.
Key Technical Highlights
- Android 14 Database Architecture: Fully adapted for the One UI 6.0 system app architecture, preventing crashes during SMS and call history extraction.
- Large-File 4GB+ Chunking: Upgrades the file stream buffer to handle raw 4K 60fps and 8K videos exceeding 4GB without running into traditional MTP buffer overruns.
- Windows 11 23H2 USB Stability: Fixes a frustrating bug where Windows would trigger a "Device Disconnected" chime midway through a wired transfer.
- AES-256 Backup Encryption: Lets you password-protect your entire phone backup on your PC with military-grade encryption.
Why You Might Want This Build
If you have a phone running One UI 6.0 and find that newer Smart Switch versions disconnect unexpectedly or throw file transfer errors on your computer, v4.3.23123.1 is the proven stable fallback used by thousands of Galaxy owners.
Installation Steps
- Download
SmartSwitchPC_4.3.23123.1.exefrom the mirror links below. - Double-click the setup file and follow the standard on-screen instructions.
- Connect your Galaxy phone via USB, grant permissions on the phone screen, and enjoy stable, high-speed backup.
Frequently Asked Questions
Q: Can I restore a backup made with this version on a newer One UI 6.1 phone?
A: Yes! Samsung Smart Switch backups are forward-compatible, meaning any backup created with version 4.3.23123.1 can easily be restored to newer phones.
Q: Does this build work with Windows 10 22H2?
A: Absolutely. It runs flawlessly on all modern Windows 10 and 11 builds.
How to install and set up Samsung Smart Switch for Windows
- Download the installer package for Samsung Smart Switch.
- Right-click the setup executable and choose Run as administrator.
- Follow the setup wizard instructions and launch the utility once installation finishes.
Platform Note: These instructions apply to systems running Windows 11, Windows 10 (32-bit & 64-bit). Verify compatibility before proceeding.
Compatibility and scope
File Integrity & Security Verification
Verify your downloaded package using cryptographic SHA-256 signature matching:
bf330c985a5bdd051a4000f8e8f54fc512a77f4c897ed18363f7df284953dec1💻 How to verify SHA-256 hash on your computer
Save the package file to your computer (e.g. Downloads folder).
Press Win + R → type cmd (or open Terminal on Mac/Linux).
Paste and run the command in your terminal (or drag & drop the file to auto-fill its path).
certutil -hashfile "SmartSwitchPC_4.3.23123.1.exe" SHA256
shasum -a 256 "SmartSwitchPC_4.3.23123.1.exe"
cd Downloads), or simply drag & drop the downloaded file directly into the terminal window to auto-fill its exact path!Frequently asked questions
Quick AnswersWhat is Samsung Smart Switch for Windows used for on Samsung Smart Switch?
Samsung Smart Switch for Windows (version 4.3.23123.1) provides dedicated management, synchronization, and diagnostic utilities for Samsung Smart Switch on Windows.
How do I install and configure Samsung Smart Switch for Windows?
Download the installer, right-click the setup executable, and select 'Run as administrator'. Follow the on-screen setup wizard and restart your system if prompted.
Is this software compatible with Windows 11 and 10?
Yes. This package is compatible with modern 64-bit Windows operating systems.
Download Samsung Smart Switch for Windows
Verified package for Samsung Smart Switch • Version 4.3.23123.1 • Released Dec 22, 2023:
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📁 Samsung Smart Switch for Windows Version History & Available Releases
Verified ReleasesAll verified releases for Samsung Smart Switch for Windows are listed below in chronological version order for rollback and OS compatibility:
| Version | Status | File Size | Release Date | Action |
|---|---|---|---|---|
| v4.3.24062.1 |
Latest Release | 44 MB | Jun 26, 2024 | View Version → |
| v4.3.24043.3 |
Previous Release | 41 MB | May 07, 2024 | View Version → |
| v4.3.23123.1 |
Previous Release
(Viewing Now) | 41 MB | Dec 22, 2023 | Active Page |
| v4.3.23081.1 |
Previous Release | 41 MB | Aug 15, 2023 | View Version → |
| v4.3.23052.1 |
Previous Release | 42 MB | May 18, 2023 | View Version → |
| v4.3.22112.1 |
Previous Release | 42 MB | Nov 28, 2022 | View Version → |
| v4.2.22032.14 |
Previous Release | 40 MB | Mar 24, 2022 | View Version → |
| v4.2.21093.6 |
Previous Release | 40 MB | Sep 15, 2021 | View Version → |
| v4.2.21075.3 |
Previous Release | 39 MB | Jul 20, 2021 | View Version → |
| v4.2.18052.28 |
Previous Release | 39 MB | May 24, 2018 | View Version → |
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